1-47438259-C-T

Variant names:

• chr1-47438259-C-T
• rs1372740408
• NM_004474.4:c.124C>T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Moderate BS2

The NM_004474.4(FOXD2):​c.124C>T​(p.Arg42Cys) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000127 in 1,368,626 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R42H) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.000053 (0 hom., cov: 32)
  • Exomes 𝑓: 0.00014 (0 hom.)
• Consequence: FOXD2 NM_004474.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.473
• Publications: 0 publications found

Genes affected

FOXD2 (HGNC:3803): (forkhead box D2) This gene belongs to the forkhead family of transcription factors which is characterized by a distinct forkhead domain. The specific function of this gene has not yet been determined. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Likely_benign. The variant received -6 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.20662186).
• BS2: High AC in GnomAd4 at 8 AD gene.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_004474.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FOXD2	NM_004474.4	MANE Select	c.124C>T	p.Arg42Cys	missense	Exon 1 of 1	NP_004465.3	O60548

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	FOXD2	ENST00000334793.6	TSL:6 MANE Select	c.124C>T	p.Arg42Cys	missense	Exon 1 of 1	ENSP00000335493.6	O60548

Frequencies

GnomAD3 genomes AF: 0.0000527 AC: 8 AN: 151664 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000242

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.000103

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.000136 AC: 166 AN: 1216962 Hom.: 0 Cov.: 30 AF XY: 0.000135 AC XY: 80 AN XY: 593442

African (AFR) AF: 0.00 AC: 0 AN: 24296

American (AMR) AF: 0.00 AC: 0 AN: 12114

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 17936

East Asian (EAS) AF: 0.00 AC: 0 AN: 27338

South Asian (SAS) AF: 0.00 AC: 0 AN: 55088

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 29446

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 3666

European-Non Finnish (NFE) AF: 0.000156 AC: 156 AN: 997506

Other (OTH) AF: 0.000202 AC: 10 AN: 49572

GnomAD4 genome AF: 0.0000527 AC: 8 AN: 151664 Hom.: 0 Cov.: 32 AF XY: 0.0000405 AC XY: 3 AN XY: 74048

African (AFR) AF: 0.0000242 AC: 1 AN: 41376

American (AMR) AF: 0.00 AC: 0 AN: 15226

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3464

East Asian (EAS) AF: 0.00 AC: 0 AN: 5170

South Asian (SAS) AF: 0.00 AC: 0 AN: 4834

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10488

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 314

European-Non Finnish (NFE) AF: 0.000103 AC: 7 AN: 67798

Other (OTH) AF: 0.00 AC: 0 AN: 2086

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.0000340

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	not specified (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.21
BayesDel_addAF	Benign	-0.043	T
BayesDel_noAF	Benign	-0.30
CADD	Uncertain	24
DANN	Uncertain	0.99
DEOGEN2	Benign	0.057	T
Eigen	Benign	-0.65
Eigen_PC	Benign	-0.56
FATHMM_MKL	Benign	0.18	N
LIST_S2	Benign	0.71	T
M_CAP	Pathogenic	0.99	D
MetaRNN	Benign	0.21	T
MetaSVM	Uncertain	-0.21	T
MutationAssessor	Benign	0.34	N
PhyloP100		-0.47
PrimateAI	Pathogenic	0.93	D
PROVEAN	Benign	-1.1	N
REVEL	Benign	0.25
Sift	Uncertain	0.0020	D
Sift4G	Uncertain	0.053	T
Polyphen		0.0020	B
Vest4		0.13
MutPred		0.25		Loss of methylation at R42 (P = 0.0216)
MVP		0.77
ClinPred		0.48	T
GERP RS		1.5
PromoterAI		0.047	Neutral
Varity_R		0.15
gMVP		0.27
Mutation Taster		=94/6	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs1372740408; hg19: chr1-47903931; COSMIC: COSV105895286;